C1300 What Are You Laughing at

Mrs. Chiang put down her cup and looked at him in surprise. "Why didn't you spoil the tea even after you cooked it for so long?"

"That lady is right. I am indeed a layman when it comes to tea." "But I'm a doctor. I have to understand the prescription I wrote, don't I?"

Everyone understood what she meant.

She was a doctor, so she was familiar with the characteristics of medicinal herbs